Construction toy



FIG. 1 is a perspective view of a construction toy showing my new design;

FIG. 2 is a top plan view thereof, the side opposite being identical;

FIG. 3 is a right side elevational view thereof, the side opposite being identical; and,

FIG. 4 is an end elevational view thereof, the end opposite being identical. 

The ornamental design for a construction toy, as shown and described. 